Index: base/version.h |
=================================================================== |
--- base/version.h (revision 145458) |
+++ base/version.h (working copy) |
@@ -30,6 +30,12 @@ |
// Returns true if the object contains a valid version number. |
bool IsValid() const; |
+ // Returns true if the version wildcard string is valid. The version wildcard |
+ // string may end with ".*" (e.g. 1.2.*, 1.*). Any other arrangement with "*" |
+ // is invalid (e.g. 1.*.3 or 1.2.3*). This functions defaults to standard |
+ // Version behavior (IsValid) if no wildcard is present. |
+ static bool IsValidWildcardString(const std::string& wildcard_string); |
+ |
// Commonly used pattern. Given a valid version object, compare if a |
// |version_str| results in a newer version. Returns true if the |
// string represents valid version and if the version is greater than |
@@ -50,6 +56,12 @@ |
// Returns -1, 0, 1 for <, ==, >. |
int CompareTo(const Version& other) const; |
+ // Given a valid version object, compare if a |wildcard_string| results in a |
+ // newer version. This function will default to CompareTo if the string does |
+ // not end in wildcard sequence ".*". IsValidWildcard(wildcard_string) must be |
+ // true before using this function. |
+ int CompareToWildcardString(const std::string& wildcard_string) const; |
+ |
// Return the string representation of this version. |
const std::string GetString() const; |